Multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances

A technology of terminal equipment and portable electronics, which is applied to identification devices, instruments, pivot connections, etc., can solve problems such as adverse effects of manufacturing and production costs, complex structure, etc., and achieve the effects of simple and accurate use, less material, and good appearance.

Inactive Publication Date: 2019-06-14
于卫华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The folding device in the prior art has many mechanical parts and complex structure, which has a negative impact on the manufacturing and production cost of the applied installation equipment, and also affects the folding or unfolding of the applied installation equipment and the appearance of the equipment. certain adverse effects

Method used

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  • Multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances
  • Multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances
  • Multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances

Examples

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawing:

[0026] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 As shown, the present invention innovatively designs a multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances, including a hinge assembly 105 and a cover support plate 101; the hinge assembly 105 is movably connected with the cover support plate 101 , and set the rotating shaft top cover 103 and the flipping shaft 206; the rotating shaft top cover 103 is set to two, respectively located at the upper end and the lower end of the shell cover supporting plate 101, and fixedly connected to the flipping shaft 206 at the set position; the flipping shaft There are two 206, which are respectively fixedly connected to the top cover 103 of ...

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Abstract

The invention discloses a multi-purpose folding device suitable for portable electronic terminal equipment and precision appliances. The device is simple and exquisite in mechanical structure, easy, convenient and accurate to use, stable and reliable, and has the advantages and characteristics of being easier to manufacture, less in material consumption and lower in cost. The device is not only suitable for intelligent electronic terminal equipment, but also suitable for folding or unfolding supporting plates of the precision appliances and covering materials fixedly and adhesively connected.Through a limiting bayonet and a convex stop clamp of the folding device, the supporting plate a and the supporting plate b of a shell cover supporting plate can be folded or unfolded simply and flexibly, and are kept stable at multiple angles; due to the arrangement of a sliding hook and a hook sliding rail, the telescopic deformation of the covering membrane materials fixedly and adhesively connected on the supporting plates is innovatively avoided and the functions of the equipment or appliances are better achieved; meanwhile, main mechanisms are hidden in a hollow cavity of the shell coversupporting plate, so that the folding device has a relatively good appearance, and functions of the equipment or appliances with the folding device applied can be better achieved.

Description

technical field [0001] The invention relates to the technical field of precision appliance hinges, in particular to a multipurpose folding device suitable for portable electronic terminal equipment and precision appliances. Background technique [0002] With the development and popularization of mobile networks and 5G technology, there are more and more mobile portable smart terminal devices and various electronic and mechanical precision appliances, especially smart electronic display devices that require a larger display screen and a shape that can be folded and stored. Size and more beautiful appearance, so the demand for new folding hinges is also increasing. The folding device in the prior art has many mechanical parts and complex structure, which has a negative impact on the manufacturing and production cost of the applied installation equipment, and also affects the folding or unfolding of the applied installation equipment and the appearance of the equipment. Certai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/04F16C11/10F16C11/12G09F9/30
Inventor 鲍硕鲍根华
Owner 于卫华
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